Generalized E-Convex Sets and Generalized E-Convex Functions
The concept of convexity is one of the most important aspects in solving fuzzy decision-making problems. While making a decision, the maximum and the minimum value always have been a distinctive factor that might drive the result away from the track. To make the result more sound,we defined a class of sets and a class of functions called generalized E-convex sets, E-convex functions. This definition slightly modified the interval 0, 1 with (λ,μinstead. The generalized convexity is based on the effect of an operator E and cut away the extreme situations. And some fundamental properties are obtained with the limitation of this concept.
Convex sets Convex functions generalized convexity control theory
Zuhua Liao Hui Gu Weiyan Fang
Department of Mathematics, Southern Yangtze University, Wuxi 214122, P.R.China Department of Mathematics, Southern Yangtze University, Wuxi 214122, P.R.China;QingShan Senior Middl DonLing Junior Middle School, Wuxi 214001,P.R.China
国际会议
杭州
英文
1364-1367
2006-10-12（万方平台首次上网日期，不代表论文的发表时间）